In this paper we compare two flexible estimators of technical efficiency in a cross-sectional setting: the … examples. We find that the reliability of efficiency scores critically hinges upon the ratio of the variation in efficiency to …

applying a stochastic-frontier multiproduct cost function. We use a flexible translog cost function to reduce the measurement …

This paper studies whether skilled migrants contribute to the host country's 'productive efficiency' (Farrell, 1957 … find that skilled migrants contribute positively to a country's productive efficiency with the exception of the finance …

) and technical efficiency changes. We found that relative to the baseline rice output per decimal, access to credit … total effect into the frontier shift and efficiency improvement, we found that, on average, around 11 percent of the … improvements in technical efficiency. The efficiency gain was higher for modern hybrid rice varieties, and almost zero for …

equity in labor market opportunities upon efficiency in the production of GDP. It finds that aggregate technical efficiency … tracing its ancestry to ethnic groups who adopted the plough as an agricultural implement. That aggregate technical efficiency … a misallocation of employed women. Additionally, aggregate technical efficiency appears improved by democracy, the …

We provide the first econometric study of efficiency for a member of the Mondragon group of worker cooperatives. Eroski …

efficiency of co-ops; and on problems of democratic governance within co-ops. Using modern empirical methods applied to large …